Starting Aug. 22, Keurig® is hosting “Trade Up to a Keurig Brewer” events in Greensboro, where participants can trade their used, drip coffee maker for a new Keurig® single cup brewer. Events are open to participants 18+ with proof of residence. Only non-Keurig®, used, electric drip brewers are eligible for trade-in. Hurry! Brewers are only available while supplies last.